Train Driver Rail Safety and Signages 5

Question 1

What action is required when a train experiences an unexplained emergency brake application?

Accepted Answer

Stop and inspect before proceeding

Answer

An unexplained emergency stop requires the train to remain stopped and be inspected for cause before continuing.

Question 2

A switch target showing the points set for the diverging route warns the driver to do what?

Accepted Answer

Observe the lower speed limit for the turnout

Answer

Diverging routes through turnouts have lower speed limits that the driver must observe.

Question 3

What is the purpose of a 'positive train control' (PTC) system regarding signals?

Accepted Answer

To automatically enforce speed limits and stop signals if the driver does not respond

Answer

PTC automatically intervenes to prevent overspeed and signal violations if the driver fails to act.

Question 4

When a driver receives conflicting signal indications, the correct response is to do what?

Accepted Answer

Follow the most restrictive indication

Answer

When indications conflict, the driver must always act on the most restrictive one for safety.

Question 5

What does a 'clearance point' at a siding ensure?

Accepted Answer

Trains can pass on the adjacent track without collision

Answer

Standing within the clearance point keeps equipment from fouling and ensures safe passage on the adjacent track.

Train Driver Practice Test